Retrospective analysis and preventive strategies in the cesarean section operation incision infection of 29 cases / 重庆医学

ABSTRACT

Objective To investigate the risk factors of cesarean section operation incision infection ,so as to provide refer‐ence for preventing and controlling cesarean section operation incision infection effectively .Methods A total of 29 cases were se‐lected who hospitalized in our hospital during December 2011 and December 2012 and whose incision of cesarean operation was in‐fected as the observation group .They were retrospectively analyzed .Then another 29 cases were chosen whose incision of cesarean operation was not infected as the control group .The clinical data in two groups were compared and the risk of infected incision were investigated .Results The incision infection occurred in 29 of 589 cases undergoing cesarean section with the infection rate 4 .9% . Univariate analysis showed that ,the maternal BMI in observation group was (25 .9 ± 1 .1)kg /m2 ,uterine scar for 6 cases ,emergency operation for 18 cases ,operation time was(1 .2 ± 0 .6) h ,the hospitalization time was (7 .1 ± 2 .3) d ,6 cases with underlying disease , premature rupture of membranes for 12 cases ,the vagina and anus diagnosis number was(3 .3 ± 0 .6) times ,the comparison with the control group ,the difference was statistically significant (P< 0 .05) .Multivariate Logistic regression analysis showed ,BMI (OR =2 .802) ,operation time (OR = 5 .813) ,with basic diseases (OR = 6 .182) ,premature rupture of membranes (OR = 11 .219) were risk factors for cesarean section operation incision infection .Conclusion There are many factors that can influence the surgical incision infections .It is necessary for the high‐risk population to take effective measures to prevent surgical incision infections .